/*
 * Copyright (C) 2008 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.inject.internal;

import com.google.inject.spi.InjectionPoint;
import java.lang.invoke.MethodHandle;

/** Injects a field or method of a given object. */
interface SingleMemberInjector {
  void inject(InternalContext context, Object o) throws InternalProvisionException;

  /**
   * Returns a method handle for injecting the member.
   *
   * <p>The signature is {@code (Object, InternalContext) -> void} where the first parameter is the
   * instance to inject into.
   */
  MethodHandle getInjectHandle(LinkageContext linkageContext);

  InjectionPoint getInjectionPoint();
}
